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2
RESULTS

Media Type
2
texts
Availability
2
Always Available
Topics & Subjects
2
Labor and laboring classes -- Medical care
1
Occupational diseases
1
Occupations -- Diseases and hygiene
Collection
1
American Libraries
1
California Digital Library
1
University of Toronto - Gerstein Science Information Centre
1
The Medical Heritage Library
1
Canadian Libraries
Creator
2
clark, william irving, 1879-
Language
2
English
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